If you go on Discovery's Naked and Afraid you know you've got to lose 1. Your inhibitions and 2. Your Clothes, but bet you didn't know your hair was also at risk.

In our exclusive sneak peek at the ridiculous (in a good way) reality show, Lindsey, a participant in the season premiere, gives up some of her lovely locks in order to start a fire. She spared Luke's dreadlocks because she said he's been doing so much for them. How sweet.